32313303321323 has 4 divisors (see below), whose sum is σ = 32315964397728. Its totient is φ = 32310642244920.

The previous prime is 32313303321311. The next prime is 32313303321353. The reversal of 32313303321323 is 32312330331323.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32313303321323 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32313303321323.

It is not an unprimeable number, because it can be changed into a prime (32313303321353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1330519988 + ... + 1330544273.

It is an arithmetic number, because the mean of its divisors is an integer number (8078991099432).

Almost surely, 2^{32313303321323} is an apocalyptic number.

32313303321323 is a deficient number, since it is larger than the sum of its proper divisors (2661076405).

32313303321323 is a wasteful number, since it uses less digits than its factorization.

32313303321323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2661076404.

The product of its (nonzero) digits is 52488, while the sum is 32.

Adding to 32313303321323 its reverse (32312330331323), we get a palindrome (64625633652646).

The spelling of 32313303321323 in words is "thirty-two trillion, three hundred thirteen billion, three hundred three million, three hundred twenty-one thousand, three hundred twenty-three".